dense: check and resize the existed dmap file to image #1024
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| @@ -2107,6 +2107,28 @@ bool MVS::ImportDepthDataRaw(const String& fileName, String& imageFileName, | |||
| } // ImportDepthDataRaw | |||
| /*----------------------------------------------------------------*/ | |||
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| bool MVS::GetDepthMapHeaderSize(const String& fileName, cv::Size& size) | |||
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I think this was a interesting exercise, but function ImportDepthDataRaw() already existing could be already used for this if you set flags param to 0, pls check
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if you want you can still let this function, but instead of duplicating the code just call ImportDepthDataRaw and return the only the sizes;
more useful will be to rename it to std::optional<std::pair<cv::Size, cv::Size>> GetDepthMapHeaderSizes(const String& fileName) and return both image and depth-map sizes
| depthData.Load(depthMapName); | ||
| DepthMap& depthMap = depthData.depthMap; | ||
| cv::resize(depthMap, depthMap, data.scene.images[idx].GetSize(), 0, 0, cv::INTER_NEAREST); | ||
| depthData.Save(depthMapName); |
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it is ok if you use depthData to load the depth-map, but after saving it back to disk you should release it from depthData as well
and you can combine this with the next check that loads the depth-map, and if we that check is true we do not release it
| if (GetDepthMapHeaderSize(depthMapName, depthMapSize) && depthMapSize != data.scene.images[idx].GetSize()) { | ||
| depthData.Load(depthMapName); | ||
| DepthMap& depthMap = depthData.depthMap; | ||
| cv::resize(depthMap, depthMap, data.scene.images[idx].GetSize(), 0, 0, cv::INTER_NEAREST); |
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resizing only the depth-map is not enough, you should resize all images inside, ex normal-map, etc
| if (OPTDENSE::nOptimize & OPTDENSE::OPTIMIZE) { | ||
| if (!depthData.Load(ComposeDepthFilePath(depthData.GetView().GetID(), "dmap"))) { | ||
| VERBOSE("error: invalid depth-map '%s'", ComposeDepthFilePath(depthData.GetView().GetID(), "dmap").c_str()); | ||
| if (!depthData.Load(depthMapName)) { |
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to make this compatible with the above change, modify the if like:
if (depthData.IsEmpty() && !depthData.Load(depthMapName)) {
for issue #1014 : add size check for existed depthmap and image. If their size not match, resize the depthmap to image size.